KES PA1B-P3 Faucet Replacement Part 24mm Male Threaded Brass Aerator with Gasket 3 PCS PACK, Polished Chrome Made from chrome plated brass and fitted with a flow aerator inside Aerator smooths & aerates the water to produce a 'champagne' flow Can be fitted to kitchen or bathroom taps Recommended for HIGH WATER PRESSURE taps only Diameter 24mm (male thread)